@Shyon:I’m not ready to call the end of the AI optics cycle after COHR dropped 14%, LITE 8.6% and AXTI 16.7%. To me, this looks more like a valuation reset ahead of $COHERENT(COHR)$ earnings than proof that AI optical demand has weakened. AAOI’s 800G growth and Lumentum’s long-term InP supply deal still point to strong underlying demand. However, expectations are extremely high. Even strong growth may not be enough if COHR’s margins or guidance fail to beat what investors have already priced in. Trade restrictions could also create a mixed impact, helping U.S. suppliers while raising upstream supply and cost risks. Personally, I’m waiting for COHR’s earnings before making an aggressive move. Strong results and guidance could make this selloff an attract

@Shyon:I’m most interested in $COHERENT(COHR)$ . AI data-center demand continues to drive strong growth in optical connectivity, and I like COHR’s exposure to the expanding bandwidth requirements of AI infrastructure. For earnings, I’ll be watching whether EPS can beat expectations and, more importantly, whether management raises its outlook. Strong demand for AI-related optical products would give me more confidence that the growth story can continue. I’m bullish on COHR over the longer term, although after its strong run, I’d rather add on meaningful pullbacks than chase a big move after earnings. For me, the key is whether fundamentals can continue to catch up with

@TheMarketLens101:2027 Memory Outlook: HBM/DRAM Remain Tight, While NAND Supply Eases The memory market may begin to diverge in 2027. TrendForce expects NAND Flash to remain undersupplied throughout 2026, with an estimated supply deficit of 4–5%. However, as new capacity and more advanced NAND production ramp up, supply could begin exceeding demand in the second half of 2027—particularly if smartphone and notebook demand remains weak. This does not mean NAND demand is collapsing. AI data centres continue to drive strong demand for enterprise SSDs and high-capacity storage. The concern is that supply may eventually grow faster than demand, reducing NAND manufacturers’ pricing power. Investment implications: • SK Hynix $SK hynix(SKHY)$  remains best positio

@koolgal:🌟🌟🌟 $Circle Internet Corp.(CRCL)$ has just soared 6% in a single trading session.  Is Circle's surge a revaluation or just crypto drama? The Short Case: The bears argue that printing a digital dollar is becoming a commodity game.  With the recent launch of Open USD which is a big consortium stablecoin backed by Coinbase, Visa & Mastercard, the bears scream that Circle's core product USDC is facing a margin crushing distribution war. The Bull Case: The Moat of Trillions The bulls point to an undeniable milestone: global stablecoin transaction volumes have crossed a staggering USD 30 trillion. Circle isn't a speculative crypto play.  It is an institutional utility.  Backed by favourable federal law like the US Genius Act &am

@Shyon:For me, $Advanced Micro Devices(AMD)$ remains the most attractive long-term play. The post-earnings pullback looks more like an expectation reset than a fundamental problem, with Data Center revenue up 107% and Helios offering another potential catalyst. After such a strong run, I’d rather DCA on weakness than chase. $Lumentum(LITE)$ is the more aggressive bet. The 1.6T optical opportunity is exciting as AI clusters scale, but after a 127% YTD rally, expectations are high. I’d want strong FY2027 guidance before adding. $CoreWeave

@Barcode:$Rocket Lab USA, Inc.(RKLB)$ $SpaceX(SPCX)$  $AST SpaceMobile, Inc.(ASTS)$  🚀 $RKLB Q2 2026 earnings: 16.9% Move Priced In, Shorts Are Watching Rocket Lab $RKLB reports Q2 earnings after the close tonight, and this one has the ingredients for a serious volatility event. The stock has finished 5 of its last 8 post-earnings sessions higher, including a monster 34.5% surge following its May report. That reaction came after Rocket Lab delivered record $200.3M Q1 revenue, up 63.5% YoY, while backlog climbed to $2.2B. (Rocket Lab Corporation⁠) Now the market is demanding another step-up. 📊 Earnings setup: • Average post-earnings move: 12.1% • Optio

@koolgal:🌟🌟🌟 $Lumentum(LITE)$ is the ultimate winner of AI's Light vs Storage battle.  While memory storage is critical, optical modules represent the true bottleneck of AI data centers because moving data at the speed of light is mandatory to prevent massive GPU idling. The optical sector has given investors much worry lately as they have experienced a sharp pre earnings cooling with Lumentum dropping 7% in a single day. Lumentum is expected to report a huge 105% year over year revenue explosion to around USD 988 million. The recent stock pullback isn't a sign that AI demand is slowing down.  If Lumentum beats expectations & raises its 2027 capacity execution guidance, it will trigger a short squeeze across the entire optics sector. NVIDIA

@koolgal:🌟🌟🌟The high flying memory sector has just hit an unexpected patch of turbulence.  $SanDisk Corp.(SNDK)$ $SK hynix(SKHY)$ & $Micron Technology(MU)$ fell, giving investors a severe case of heartburn! What happened? Changxin Technology $Cxmt Corporation(688825)$ had a blockbuster Shanghai IPO, skyrocketing over 460% to a huge USD 500 billion valuation. To add fuel to the fire, $Roundhill Memory ETF(DRAM)$ officially included CXMT into its holdings.  It triggered widespread anxiety that cheap Chinese supply is about to flood the market. To me, this is a Buy the B

@koolgal:🌟🌟🌟What just happened with $SanDisk Corp.(SNDK)$ after hours meltdown?  SanDisk guided its next quarter revenue midpoint to USD 10.55 billion, slightly missing Wall Street's high expectation of USD 10.82 billion. SanDisk sank 7% in after hours trading, compounding an earlier session drop to trade near USD 1255.  This is way down from its USD 2,354 June high. Investors dumped the stock in a panic, treating a tiny revenue guidance miss like a total collapse. However this is definitely not the death of storage super cycle.  Demand for Enterprise SSDs is still outpacing global manufacturing capacity. SanDisk's revenue skyrocketed 372% year over year with gross margins of 84.6%. SanDisk is an amazing stock with zero debt and is flushed

@koolgal:🌟Just when everyone prepares for a massive supply dump, $SpaceX(SPCX)$ pulls a U-turn & jumps 7% to USD 116.26. Leave it to Elon Musk to defy the laws of market gravity just as 911.5 million SpaceX shares unlocked. Why has the rocket suddenly ignited? It turns out that Elon Musk pulled a rabbit out of his hat to save the lockup expiration day.  He announced a massive exclusive partnership with $NVIDIA(NVDA)$ Investors decided that the post earnings AI panic was overdone & started to buy the dip.  Sister Wood led the way.  Her timing was perfect.  The USD 105 low was the bottom. The other way is to smash the bottom later.  This 7% bounce is just a short term sentiment d

@Shyon:I’d say I’m definitely the FOMO trader 😂. If a stock drops 20%, my first thought is whether this could be the dip I’ve been waiting for. And if I sell only to watch it jump 15% the next day, I’ll probably feel the urge to jump back in. Watching everyone around me make money makes staying on the sidelines even harder. The challenge is knowing whether I’m seeing a real opportunity or simply reacting to FOMO. A sharp pullback can be attractive when the fundamentals remain strong, but chasing a stock just because it’s running can turn a good idea into a bad entry. I’ve learned to manage this with position sizing and DCA rather than blindly chasing every move. So, in one sentence: I’d rather risk missing the perfect entry than watch a stock take off without me—but I’m learning to turn FOMO int